Murder 101

A class in cold cases.

DocumentaryCrime

Part teen drama, part masterclass, and part edge-of-your-seat crime investigation, follow a high school sociology class in rural Tennessee who help revive a decades-old case into a present-day hunt for a killer.

Jul 13, 20261 seasons3 episodesEndedEN

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Seasons

Limited Series

3 episodes

Premiered Jul 13, 2026

Episodes

1–3 of 3

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Ep 1

Sociology of a Serial Killer

Jul 13, 2026

62m

In a small Tennessee town, teacher Alex Campbell turns his sociology class into an unlikely force for truth. What begins as a 40-year-old cold case study becomes a legacy project, as each year's students uncover evidence suggesting these weren't isolated murders-but pieces of a larger pattern along America's highways.

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Ep 2

Killer Questions

Jul 13, 2026

64m

Evidence begins to suggest their lead suspect wasn't a one-off killer but tied to at least six victims. Focusing on the strongest cases, they gather evidence that could force authorities to brand him a serial killer, edging closer to a federal investigation that may rewrite history. The breakthrough brings more questions than answers. Are they uncovering the truth or blinded by confirmation bias?

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Ep 3

The Longest Lesson

Jul 13, 2026

61m

For the first time, the class partners with investigators-visiting crime scenes, engaging locals, and launching a headline-making campaign. But unlike TV true crime, they learn real change is slow and incomplete. As the school year ends, roadblocks and unanswered questions force them to ask: can justice exist without closure?